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DR. SHANNON NICOLE LENZE PHD
NPI 1447553441
Psychologist - Clinical in Saint Louis, MO

Active since December 13, 2010PECOS Enrolled
79.29/100
CMS Quality Rating
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122, SAINT LOUIS, MO 63110(314) 286-1700(314) 970-9094 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Aug 23, 2023 and 6 more (9 updates tracked since 2015).

About Dr. Shannon Nicole Lenze Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SHANNON NICOLE LENZE PHD (NPI 1447553441) is an individual clinical provider in Saint Louis, Missouri, licensed in Missouri (2008016949) and active in the NPI registry since December 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1447553441
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. SHANNON NICOLE LENZECredential: PHD
Location Address600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122Saint Louis, MO 63110-1035
Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 286-1700 · Fax (314) 970-9094
Phone(314) 286-1700
Fax(314) 970-9094
Sole ProprietorNo
Enumeration DateDecember 13, 2010
Last NPPES UpdateApril 17, 20259 updates tracked since enumeration
✔ NPI 1447553441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MO · 2008016949
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
600 S TAYLOR AVE, Saint Louis, MO 63110
Open in Google Maps ↗

Other Identifiers 1

Medicaid494217409MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Shannon Nicole Lenze Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Shannon Lenze reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Washington University
0.2 mi
Multi-Specialty
660 S EUCLID AVE
Saint Louis, MO 63110
  • Reassigned Medicare billing, Missouri enrollment
  • 148 clinicians in this Medicare group
NPI 1003856592 (314) 362-5184

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$169.38 typical visit price
range $55.65 – $169.38
Typical copayment $42.34 (range $13.91 – $42.34)
Most-billed visit code 99205
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.46
Promoting Interoperability100
Improvement Activities40
Cost59.51

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JESSICA ASHLEY GOLD MD
Psychiatry & Neurology (Psychiatry)
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
DR. BRIDGET MARY GALATI DO
Psychiatry & Neurology (Psychiatry)
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
MS. KRISTA JARVIS LPC
Counselor (Professional)
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
MS. KIMBERLY A BYRD MSW
Social Worker
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
MR. REUBEN ROBINSON WELCH PHD
Psychologist
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
DR. GINGER ELLEN NICOL MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
DR. MELISSA A HARBIT MD
Psychiatry & Neurology (Psychiatry)
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700
DR. DONALD DAVID BOHNENKAMP MD
Psychiatry & Neurology (Psychiatry)
600 S TAYLOR AVE, DEPT PSYCHIATRY, STE 122
SAINT LOUIS, MO 63110
St. Louis City (314) 286-1700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Shannon Lenze's NPI number?

The NPI number for Shannon Lenze is 1447553441. It was assigned to this individual provider in the NPPES registry on December 13, 2010.

Where is Shannon Lenze located?

Shannon Lenze practices at 600 S Taylor Ave Dept Psychiatry, Ste 122, Saint Louis, MO 63110. The listed phone number is (314) 286-1700.

What is Shannon Lenze's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Shannon Lenze enrolled in Medicare?

Yes. Shannon Lenze is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shannon Lenze's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Lenze reassigns Medicare benefits to Washington University (Saint Louis, MO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shannon Lenze's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shannon Lenze accept?

Health plans from Medica list Shannon Lenze as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Shannon Lenze was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.